I stayed patient and reasonable. “Either I didn’t try the knob—”

“Can it. Of course you did, and you found the door wasn’t locked. So you opened it and called Karnow’s name and got no answer, and you went in and saw the body. That I know, because I know you, and also because of what followed. You went back down to the bar and sat with them a while, and then took them back to Wolfe. Why? Because you knew Karnow had been murdered. If you had merely gone away when your knock wasn’t answered, you would have stuck there until Karnow showed, if it took all night. And that’s not half of it. When Stebbins went to Wolfe’s place after them, with no warrant and no charge entered, Wolfe meekly handed them over! He says they were no longer his clients, since Stebbins had brought the news that Karnow was dead, but why weren’t they? Because he won’t take a murderer for a client knowingly, and he thought Aubry had killed Karnow. That’s why.”

I shook my head. “Gee, if you already know everything, I don’t see why you bother with me.”

“I want to know exactly what you did in that room, and whether you changed anything or took anything.” Cramer leaned to me. “Look, Goodwin, I advise you to unload. The way it’s going, I fully expect Aubry to break before the day’s out, and when he does we’ll have it all, including what you told them you had seen in Karnow’s room when you rejoined them in the bar, and why the three of you went back to Wolfe’s place. If you let me have it now I won’t hold it against you that — What are you grinning for?”

“I’m thinking of Mr. Wolfe’s face when I tell him this. When Stebbins came with the news that Karnow was dead, and therefore the job was up the flue, Mr. Wolfe hinted as far as his dignity would let him that he would consider another job if they had one, but they sidestepped it. So this will upset him. He keeps telling me we mustn’t get discouraged, that some day you will be right about something, but this will be a blow—”

Cramer got up and tramped from the room.

I let Mandelbaum have the tail end of the grin. “Is he getting more sensitive?”

“Someday,” the Assistant DA declared, “certain people are going to decide that Wolfe and you are doing more harm than good, and you won’t have so much fun without a license. I’m too busy to play games. Please beat it.”

When I got back to Thirty-fifth Street, a little after noon, Wolfe was at his desk, fiddling with stacks of cards from the files, plant germination records. I asked if he wanted a report of my visit with Mandelbaum and Cramer, and he said none was needed because he had talked with Cramer and knew the nature of his current befuddlement. I said I had met Karnow’s relatives and also his lawyer, and would he care for my impressions, and got no reply but a rude grunt, so I passed it and went to my desk to finish some chores that had been interrupted by Stebbins’ phone call. I had just started in when the doorbell rang, and I went to the hall to answer it.

Caroline Karnow was there on the stoop. I went and opened the door, and she stepped in.